Question

Simplify and express each as a rational no.

Answer 1

Please check the attachment

Please Mark it Brainlist

FOLLOW ME

THANK YOU

Answer 2

$<marquee>✌243/1024✌</marquee>$

(4/3)^-3×(4/3)^-2

=(4/3)^(-3-2)

=(4/3)^-5

=(3/4)^5

=243/1024